After Logout from azure AD again taking previous credential

I am using cordova library to implement auth0 in my organisation mobile application .
After logout url invoked . Its redirecting back to application
Again while trying to login
First step - Coming to auth0 login screen after entering email id
Second step - Its taking previous credential and logging in
I have tried all the possible way .
I included federated still no luck . Still i dont understand what querystring i have to give … Please help me for soling this issue